Hello , China Travel Agency . Can I help you ?   Yes . I'd like to travel to London . So I want you to make a reservation for me on May 1st .   Just a moment , please . I'm sorry but the flights are fully booked on that day . The next available flight is on May 2nd . They have two flights , one is at 9:30 a . m . and another at 2:00 p . m . Both flights have seats available .   That's great ! I'd like to take the first available flight . I'll need an economy ticket   One way trip or round trip ?   One way trip . What's the fare , please ?   Economy fare for one way trip is 2,300 yuan .   I see . Is my ticket confirmed then ?   Yes , I have confirmed your ticket .   Here is 2,300 yuan .   Thank you . Here is the ticket and receipt . Have a good time . 